FD&C Blue No. 2--aluminum lake

Modify Date: 2024-09-03 23:36:12

FD&C Blue No. 2--aluminum lake structure
Common Name FD&C Blue No. 2--aluminum lake
CAS Number 15792-65-1 Molecular Weight 1315.1
Density N/A Boiling Point N/A
Molecular Formula C48H24Al2N6O24S6 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name FD&C Blue No. 2--aluminum lake

 Chemical & Physical Properties

Molecular Formula C48H24Al2N6O24S6
Molecular Weight 1315.1

 Preparation

O=C1C(c2[nH]c3ccc(S(=O)(=O)[O-])cc3c2O)=Nc2ccc(S(=O)(=O)[O-])cc21.O=C1C(c2[nH]c3ccc(S(=O)(=O)[O-])cc3c2O)=Nc2ccc(S(=O)(=O)[O-])cc21.O=C1C(c2[nH]c3ccc(S(=O)(=O)[O-])cc3c2O)=Nc2ccc(S(=O)(=O)[O-])cc21.[Al+3].[Al+3]